On Mon, Jul 07, 2025 at 03:19:12PM +0200, Landry Breuil wrote: > Le Mon, Jul 07, 2025 at 01:58:52PM +0100, Isabella Dean a écrit : > > Hi Landry, > > > > This is an error I received when trying to enable WebRender Intel VA-API > > compositing by enabling force-compositing in "about:support". > > va-api wont work for now due to sandboxing. i started working on it a > while ago and gave up. see for details > https://bugzilla.mozilla.org/show_bug.cgi?id=1911635 > > > Thank you for clarification on the $XDG_CACHE_HOME variable. It appears > > none of my XDG variables are set by default with Xenodm and had to set it > > manually in my ".xsession" to get it working. I might be doing something > > wrong? > > i dunno, generally i think they're supposed to be set by > xdg-user-dirs-update for non-full-blown desktop environments. >
If these variables aren't set, the code uses defaults like ~/.cache etc: https://searchfox.org/mozilla-central/source/dom/ipc/ContentChild.cpp#4775-4816
